240763516 has 48 divisors (see below), whose sum is σ = 517708800. Its totient is φ = 95663808.

The previous prime is 240763513. The next prime is 240763543. The reversal of 240763516 is 615367042.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240763513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20190 + ... + 29818.

It is an arithmetic number, because the mean of its divisors is an integer number (10785600).

Almost surely, 2^240763516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 240763516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258854400).

240763516 is an abundant number, since it is smaller than the sum of its proper divisors (276945284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

240763516 is a wasteful number, since it uses less digits than its factorization.

240763516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9706 (or 9704 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 240763516 is about 15516.5561900829. The cubic root of 240763516 is about 622.1048096249.

The spelling of 240763516 in words is "two hundred forty million, seven hundred sixty-three thousand, five hundred sixteen".